Considering the fact that this extended battery pack also comes with solar charging, makes it one of the most attractive offerings in the market. However, the battery might take ages to charge over solar energy, so we suggest you stick to the standard methods of charging. Apart from this handy feature, the ZeroLemon SolarJuice also comes with a water, dust and shock resistant body, making it a power performer.

To avail the aforementioned discount, make sure you use the promo code Z36GZOGN during checkout and see the pricing of $47.88 come down magically to $19.98. We’re not sure how long this deal or the coupon code will last, so we suggest you hurry to get one of the best power banks in the business for cheap.

A charging capacity of 20,000 mAh means that you can charge a conventional smartphone up to 6-7 times depending on the size of your phone’s battery. Not too shabby right?

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